Filterbuy 21.5x23.25x4 Air Filter MERV 13 Smoke & Allergy Defense (2-Pack)
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About this product

  • UNIVERSAL COMPATIBILITY. 21.5x23.25x4 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 21.50" x 23.25" x 3.63")
  • MERV 13 PERFORMANCE. Protect your home or business from germs, bacteria, and more with MERV 13 synthetic media (comparable with MPR 1900 & FPR 10) that captures 98% of dust without restricting air flow
  • LONG-LASTING FILTRATION. Electrostatically charged media with 11 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 180 days for optimal performance)
  • SUPERIOR CONSTRUCTION. Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
  • MADE IN THE USA. Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes

Specifications

Brand
FilterBuy
Model
AFB21.5x23.25x4M13Apk2
Width
21.5 inches
Height
3.63 inches
Depth
23.25 Inches
Weight
6 pounds
Colour
Blue
Warranty
Defective items and products that were shipped incorrectly are subject to a refund or replacement on a case by case basis. Please contact our customer support team for more information if you experience any issues.
Part number
AFB21.5x23.25x4M13Apk2
Manufacturer
Filterbuy
UPC
717267296151
GTIN
00717267296151

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